Houston Mayor Sylvester Turner, third from left, and Saudi Crown Prince Mohammed bin Salman pose with volunteers in front of a Habitat for Humanity home  in Houston. The subdivision is made up of Habitat for Humanity homes that were flooded a year earlier. Volunteers from the U.S.-based subsidiary of Saudi Aramco had helped residents in the neighborhood clean up after the storm damage. Steve Gonzales / AP Photo

Saudi Crown Prince Mohammed bin Salman tours Harvey-hit area and meets Bush